Reply to thread

Message: <blockquote data-quote="96blak54" data-source="post: 1579951" data-attributes="member: 14727"><p>Aluminum crossovers did NOT come on the 99 and most 2000. You are in luck tho because there are still some used factory manifolds out there! The factory pi manifolds are the best performers with an otherwise stock/bolt ons engine and can be sourced from crown vics, marquese, and town cars after 2003. Your plastic crossover manifold will crack eventually. Its a good idea to have a replacement on hand even if you dont want to change out the manifold just yet. Ford is now offering a new style pi replacement, but it doesnt perform like the original. Speedmaster company is offering an all aluminum manifold, no plastic. Should out last the car! It can be scored new for $500</p></blockquote><p></p>